fix #20; WebElement::hover calls Driver::move_to
remove WebElement::hover

per discussion on pull request 77
Preparing for the next CPAN release
Providing better comments for 'use 5.006; use v5.10.0;'
Hopefully this will merge the changes from mach-mme-stst-configurable_default_finder
Here's code for a pause() function:
https://github.com/aivaturi/Selenium-Remote-Driver/issues/60
Merge pull request #77 from areyoutoo/master

Removing WebElement::hover, to reflect the json wire protocol better.  move_to is a direct replacement.
Changed the Changes file.